<template>
  <van-nav-bar
    title="用户登录"
    left-text="返回"
    left-arrow
    @click-left="goBack"
  />
  <van-form @submit="onSubmit">
    <van-field
      v-model="username"
      name="用户名"
      label="用户名"
      placeholder="用户名"
      :rules="[{ required: true, message: '请填写用户名' }]"
    />
    <van-field
      v-model="password"
      type="password"
      name="密码"
      label="密码"
      placeholder="密码"
      :rules="[{ required: true, message: '请填写密码' }]"
    />
    <div style="margin: 16px">
      <van-button round block type="info" native-type="submit">提交</van-button>
    </div>
  </van-form>
  <!-- <van-button type="primary" plain @click="doLogin">点我没用</van-button> -->
</template>
<script>
export default {
  name: "Login",
  components: {},
  data() {
    return {
      username: "",
      password: "",
    };
  },
  watch: {},
  created() {},
  methods: {
    onSubmit(values) {
      console.log("submit", values);
      const _this = this;
      this.axios({
        method: "post",
        // url: `http://lurenpeng.cn:8999/login`,
        url: `./api/login`,
        data : {
          username: _this.username,
          password: _this.password,
        },
      })
      .then(function (response) {
        console.log(response);
        const { code, msg, data } = response.data;
        if (code === 0) {
          console.log(data.token);
          localStorage.setItem('token', data.token);
          _this.doLogin();
          return;
        }
      });
    },
    doLogin() {
      this.$store.dispatch("setUserName", "Jape");
      this.$router.push("/index");
    },
    goBack() {
      this.$router.go(-1);
    },
  },
};
</script>

<style scoped>
</style>